Mathematics, 26.07.2019 02:30 Bg88860709
The cobscook bay tides vary between 4 feet and 20 feet. the tide is at its lowest point when time (t) is 0 and completes a full cycle in 18 hours. what is the amplitude, period, and midline of a function that would model this periodic phenomenon?
amplitude = 16 feet; period = 9 hours; midline: y = 8
amplitude = 16 feet; period = 18 hours; midline: y = 12
amplitude = 8 feet; period = 9 hours; midline: y = 8
amplitude = 8 feet; period = 18 hours; midline: y = 12
Answers: 2
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